given in 1711-21 by 亞伯拉罕·棣莫弗. Poisson spot(英语:Poisson spot): predicted by Fresnel's theory of diffraction, named after Poisson, who ridiculed the theory,
Applications 2nd, McGraw-Hill, 1986 Córdoba, A., La formule sommatoire de Poisson, C.R. Acad. Sci. Paris, Series I, 1988, 306: 373–376 Courant, Richard;